Python 3.9+
Traditional verification methods like captchas, security questions, and puzzles can be circumvented with human assistance. Moreover, not all advertisement senders are bots; real users may also send ads.
Hence, we need a verification method tailored to the current environment, ensuring that users are within the platform and have undergone self-defense testing.
Kitan achieves this by using quick fingerprint verification and puzzle proof-of-work within the authentication mechanism to ensure users are real humans.
Additionally, Kitan employs risk control techniques, combining LLM/NLP/big data technologies for AI behavior analysis, monitoring user behavior from joining to leaving groups, effectively preventing personal attacks and real human advertisement harassment.